Crane cab



FIG. 1 is a side and front elevational view of a crane cab showing my new design;

FIG. 2 is a front elevational view of the crane cab shown in FIG. 1;

FIG. 3 is a side perspective view of the crane cab shown in FIG. 1;

FIG. 4 is a bottom perspective view of the crane cab shown in FIG. 1; and,

FIG. 5 is a rear perspective view of the crane cab shown in FIG. 1. 

The ornamental design for a crane cab, as shown and described. 